Hongjin Liu is a medical oncologist whose research centers on cancer biology, therapeutic resistance, and tumorigenesis. His work spans molecular oncology, hepatocellular carcinoma, and mechanisms of somatic mutagenesis across human tissues. He has contributed to high-impact studies published in Nature and Signal Transduction and Targeted Therapy, including investigations uncovering the landscape of somatic mutations in normal tissues and the critical role of VAV2 in DNA repair and radiotherapy resistance. His research also explores noncoding RNA–mediated regulatory networks in liver cancer, notably identifying the oncogenic function of ELF3-AS1 through its modulation of the miR-98-5p/CPSF4 axis. Collectively, his publications provide important insights into genomic instability, tumor microenvironment dynamics, and potential molecular targets for improving therapeutic outcomes. His translational research aims to bridge molecular mechanisms with clinical oncology to support precision cancer treatment and advance strategies for overcoming therapy resistance.
Featured Publications:
1. Ge, P., Niu, S., Fang, M., Xu, Q., Zhang, W., Xu, J., Yang, F., Wang, Y., Shi, T., & Liu, H. (2025). ELF3-AS1 promotes the carcinogenesis of hepatocellular carcinoma cells by inhibiting miR-98-5p/CPSF4 axis. Nucleosides, Nucleotides & Nucleic Acids.
2. Zhang, W., Liu, Z., Liu, H., Huang, Z., Huang, X., Xu, L., Che, X., & Zhan, Z. (2025). The impact of immune checkpoint inhibitors on prognosis in unresectable hepatocellular carcinoma treated with TACE and lenvatinib: A meta-analysis. Frontiers in Immunology.
3. Liu, W., Miao, C., Zhang, S., Liu, Y., Niu, X., Xi, Y., Guo, W., Chu, J., Lin, A., Liu, H., Yang, X., Chen, X., Zhong, C., Ma, Y., Wang, Y., Zhu, S., Liu, S., Tan, W., Lin, D., & Wu, C. (2021). VAV2 is required for DNA repair and implicated in cancer radiotherapy resistance. Signal Transduction and Targeted Therapy, 6(9), 2906–2919.
4. Li, R., Di, L., Li, J., Fan, W., Liu, Y., Guo, W., Liu, W., Liu, L., Li, Q., Chen, L., Chen, Y., Miao, C., Liu, H., Wang, Y., Ma, Y., Xu, D., Lin, D., Huang, Y., Wang, J., Bai, F., & Wu, C. (2021). A body map of somatic mutagenesis in morphologically normal human tissues. Nature, 597(7876), 398–403.
5. Chen, Y., Zeng, Q., Liu, X., Fu, J., Zeng, Z., Zhao, Z., Liu, Z., Bai, W., Dong, Z., & Liu, H. (2018). LINE-1 ORF-1p enhances the transcription factor activity of pregnenolone X receptor and promotes sorafenib resistance in hepatocellular carcinoma cells. Cancer Management and Research, 10, 6345–6358.